Dementia
Dementia noun - A serious mental disorder that prevents one from living a safe and normal life.
Usage example: doctors were able to treat the patient's dementia with drugs and thus allow him to function on his own
Hallucination and dementia are semantically related. In some cases you can use "Hallucination" instead a noun "Dementia".
Hallucination
Hallucination noun - A conception or image created by the imagination and having no objective reality.
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Synonyms for Hallucination
Dementia and hallucination are semantically related. You can use "Dementia" instead a noun "Hallucination".
Mutual synonyms
Related pairs
- fancy and dementia
- fancy and hallucination
- derangement and dementia
- derangement and hallucination
- rage and dementia
- rage and hallucination
- madness and dementia
- madness and hallucination
- frenzy and dementia
- frenzy and hallucination
- raving and dementia
- raving and hallucination
- mania and dementia
- mania and hallucination
How words are described
Both words in one sentence
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Alfred, suffering from his dementia, is taunted by a hallucination in The Corrections
Source: Talking Poo
Cite this Source
Hallucination and Dementia. (2016). Retrieved 2026, July 30, from https://thesaurus.plus/related/dementia/hallucination
Dementia & Hallucination. N.p., 2016. Web. 30 Jul. 2026. <https://thesaurus.plus/related/dementia/hallucination>.
Hallucination or Dementia. 2016. Accessed July 30, 2026. https://thesaurus.plus/related/dementia/hallucination.
Google Ngram Viewer shows how "dementia" and "hallucination" have occurred on timeline